What are President Obama’s biggest mistakes ? There may be a number to choose from that history will provide, but some salient and heavy mistakes are as follows :1. Extending the Bush tax cuts.2. Not adopting and running with the Simpson-Bowles recommendations on debt.3. Asking Israel to abide by the pre-1967 boundaries.4. Repeal of the no ask- no tell policy.5. Pushing through a comprehensive health bill, that required making concessions to the dominant players in medical service.I wouldn’t be surprised if President Obama himself would agree with me on some of these.